An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Zhu SD, Li RH, Song J, He PC, Liu H, Berninger F, Ye Q.Zhu SD, et al.Ann Bot. 2016 Mar;117(3):497-506. doi: 10.1093/aob/mcv179. Epub 2015 Dec 18.Ann Bot. 2016.PMID: 26684751Free PMC article.
Zhu SD, Chen YJ, Ye Q, He PC, Liu H, Li RH, Fu PL, Jiang GF, Cao KF.Zhu SD, et al.Tree Physiol. 2018 May 1;38(5):658-663. doi: 10.1093/treephys/tpy013.Tree Physiol. 2018.PMID: 29474684
Zhu SD, Li RH, He PC, Siddiq Z, Cao KF, Ye Q.Zhu SD, et al.Tree Physiol. 2019 Aug 1;39(8):1405-1415. doi: 10.1093/treephys/tpz028.Tree Physiol. 2019.PMID: 30901055